DUMPING ELBOW (COMPLETE)

APV31 Dumping Elbow for left shoulder inflator/hose connectionReplacement part for all post 2007 AP BCDsComplete assembly includes rubber valve protector & base and a stainless steel pin to attach it to the inflator valveOne size fits all BCD sizes (cut PU cord to the required hose length at the correct attachment pin point)The PU pull dump cord fits inside the BCD's convoluted breathing hose and is attached to the inflator valve (either the APV200 inflator or the APV100 Auto Air) with the pin supplied. Both inflator valves have a pre-drilled hole to accept this pinOperation of the shoulder dump valve is achieved by pulling on the inflator valve. This allows one-handed buoyancy control with inflation and dump controls in a single unitThe APV31 is an over-pressure valve. It is also designed to dump at a slower rate than the other two AP BCD dump valves making it ideal for fine-tuning your buoyancy control at depth